Comparison of Dexmedetomidine, Lidocaine, and Fentanyl in Attenuation Hemodynamic Response of Laryngoscopy and Intubation in Patients Undergoing Cardiac Surgery

Table 4

Comparison of diastolic blood pressure in three groups in the 1st, 3rd, 5th, and 10th minutes after intubation with before intubation (meaningful level ).

	DBP in before intubation	DBP in the 1^st min	DBP in the 3^rd min	DBP in the 5^th min	DBP in the 10^th min
	Mean ± SD	Mean ± SD	Mean ± SD	Mean ± SD	Mean ± SD
Dexmedetomidine	77.53 ± 9.52	85.60 ± 19.90	76.33 ± 16.68	66.80 ± 11.13	64.26 ± 7.81
Fentanyl	68.60 ± 10.25	76.93 ± 15.43	76.23 ± 12.57	69.90 ± 10.90	68.33 ± 12.30
Lidocaine	80.53 ± 10.27	87.40 ± 15.44	80.27 ± 8.88	82.40 ± 11.05	80.80 ± 9.71
value	0.001	0.044	0.40	0.001	0.001